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USFL003CS6 Pillow Block Bearing USFL003DS6 USFL003 CS6

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Smooth Rotation & Load-Bearing: Designed to handle heavy-duty rotational loads in machinery and industrial systems, ensuring precise and durable performance.
  • Secure Mounting via Flange Bracket: The flange mounting bracket provides stable attachment to flat surfaces, simplifying installation and maintenance in mechanical setups.

Key features

  • 1. Material Technology

  • With chrome steel construction, ensure corrosion resistance and superior durability in harsh industrial environments, outperforming standard steel bearings*.

  • 2. Interactive Design

  • The flange mounting bracket with PF204 labeling enables

Product details

USFL003CS6 Pillow Block Bearing USFL003DS6 USFL003 CS6

The USFL003CS6 series pillow block bearings and flange mounting brackets combine durability, ease of installation, and versatility for industrial applications. Crafted from high-quality steel and chrome steel, these components ensure long-term performance in heavy-duty environments. The sealed design and dual lubrication compatibility (oil/grease) enhance reliability, while the flange mounting system simplifies integration into machinery, conveyor systems, and other mechanical setups.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel, Chrome SteelHeavy-duty machinery requiring corrosion resistance
Housing DesignFlange-mounted, sealed outer ringApplications needing dust/debris protection
LubricationOil or Grease CompatibleContinuous operation in varied environmental conditions
Load CapacityRated for medium to heavy loadsConveyor systems, industrial equipment
Mounting SystemPre-drilled flange with PF204 labelingQuick installation on flat surfaces

Customization guide

Adjustable parameters include material composition (e.g., chrome steel for enhanced corrosion resistance), flange dimensions, and lubrication port configurations to meet specific load requirements or environmental conditions.

Get inspired

With the USFL003CS6 series, you can achieve seamless rotation and load-bearing performance in demanding environments. The flange mounting bracket’s PF204 labeling ensures easy integration into standardized systems, while the sealed bearings reduce maintenance downtime.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,500 N+15% (1,725 N)+30% (1,950 N)*
Corrosion ResistanceStandardEnhancedPremium (Marine Grade)
Operating Temp.-20°C to 80°C-30°C to 100°C-40°C to 120°C
Lubrication TypeGrease OnlyOil/GreaseOil/Grease + Self-Lubricating Additive

Supplier's note

  1. Technical Breakthroughs:

    • Chrome Steel Construction: Achieves triple the corrosion resistance of standard steel, extending lifespan in harsh environments.
    • Sealed Lubrication System: Reduces maintenance by 50% compared to open bearings.
    • Modular Flange Design: Enables 20% faster installation than traditional pillow blocks.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard industrial equipment (e.g., conveyor belts) with moderate load requirements.
    • Advanced Model: Suitable for marine or chemical plants needing enhanced corrosion resistance and wider temperature tolerance.
    • Pro Model: Designed for heavy machinery in extreme environments (e.g., mining, offshore platforms) requiring peak load capacity and durability.

*Pro Model’s load capacity exceeds industry benchmarks by 25%.

Frequently asked questions

  • Which pillow block bearing model is best for heavy-duty machinery applications?

  • How do I properly lubricate a USFL003CS6 pillow block bearing?

  • Steel vs. plastic pillow block bearings: Which is better for industrial equipment?

  • Can the USFL003CS6 pillow block’s flange bracket be customized for specific mounting needs?

  • Is the USFL003CS6 pillow block bearing certified for heavy industrial use?

  • What types of machinery are USFL003CS6 pillow block bearings suitable for?

  • How easy is it to install the USFL003CS6 pillow block bearing?

  • How does the USFL003CS6 ensure long-term performance in harsh environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHeavy machinery, industrial equipmentIndustry Standard: Cast Iron
Our Base: Steel (ASTM A36)
Our Advanced: Chrome Steel (ASTM A276)
Advanced: 30% higher corrosion resistance (ASTM B117 salt spray test)Base: Slightly heavier than Advanced (1.2kg vs 1.0kg)
Lubrication TypeContinuous operation, high-temperatureIndustry Standard: Grease Only
Our Base: Grease
Our Advanced: Oil/Grease (ISO VG 68)
Advanced: 40% lower friction (SAE J300) for smoother operationBase: Requires more frequent relubrication (every 500 hours vs 1,000 hours)
Load CapacityConveyor systems, robotic armsIndustry Standard: 5,000 N
Our Base: 7,500 N (ISO 281)
Our Advanced: 10,000 N
Advanced: Supports 33% heavier loads (ISO 15243)Base: Limited to moderate-duty applications
Noise LevelNoise-sensitive environmentsIndustry Standard: 55 dBA
Our Base: 48 dBA (IEC 60704)
Our Advanced: 43 dBA (quieter than a refrigerator)
Advanced: 22% quieter for office/medical facilitiesBase: Slightly louder than Advanced (audible in quiet labs)
Environmental ResistanceHarsh chemical/abrasive environmentsIndustry Standard: No IP Rating
Our Base: IP54 (dust/water-resistant)
Our Advanced: IP66 (jet-waterproof)
Advanced: Fully sealed against chemicals (ASTM D543)Base: Limited to non-submersion use
Maintenance RequirementsHigh uptime critical systemsIndustry Standard: Semi-annual inspections
Our Base: Annual
Our Advanced: 2-year intervals
Advanced: 50% fewer maintenance stops (per MIL-STD-810)Base: Requires basic lubrication tools

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